This driver conflicts with drivers/net/can/usb/f81604.c Please try backporting drivers/net/can/usb/f81604.c to 5.4 kernel and apply the fix you need.
This driver conflicts with drivers/ net/can/ usb/f81604. c net/can/ usb/f81604. c to 5.4 kernel and apply the fix you need.
Please try backporting drivers/